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How to use generateJwt method in Best

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builder.test.ts

Source:builder.test.ts

1import jwtSimple from 'jwt-simple';2import { assoc, omit } from 'ramda';3import jwt, { IJWTGenerateInput } from '../../../utils/jwt/builder';4const userData: IJWTGenerateInput = {5  userId: '1q2w3e4r',6  lifeTimeInSeconds: jwt.defaultTokenLifetime7};8const testJWTSecret =9  'nd#QXUZkEJ_CTekzq6R?mj7MDqM+HKWMjDU-CRqZw4BL$5pPzyMM*uF9ufQx&&tt';10const encode = (input: any | null): string =>11  jwtSimple.encode(input, testJWTSecret);12beforeAll(() => {13  process.env = {14    ...process.env,15    JWT_SECRET: testJWTSecret16  };17});18describe('jwt utils object', () => {19  it('should has `defaultTokenLifetime` property with val 14*24*60*60 seconds', () => {20    // @ts-ignore21    expect(jwt.defaultTokenLifetime).toEqual(14 * 24 * 60 * 60);22  });23  it('should has `generateJWT` method', () => {24    // @ts-ignore25    expect(jwt.generateJWT).toBeDefined();26  });27  it('should has `isValid` method', () => {28    // @ts-ignore29    expect(jwt.isValid).toBeDefined();30  });31  describe('generateJWT', () => {32    it('throws error when env var JWT_SECRET is not set', () => {33      process.env = omit(['JWT_SECRET'], process.env);34      expect(process.env.JWT_SECRET).toBeUndefined();35      expect(() => {36        jwt.generateJWT(userData);37      }).toThrow();38      process.env = assoc('JWT_SECRET', testJWTSecret, process.env);39      expect(process.env.JWT_SECRET).toEqual(testJWTSecret);40    });41    it('returns null when required info not passed or has invalid type', () => {42      // @ts-ignore43      expect(jwt.generateJWT()).toBeNull();44      // @ts-ignore45      expect(jwt.generateJWT({ userId: null })).toBeNull();46      // @ts-ignore47      expect(jwt.generateJWT({ userId: 1 })).toBeNull();48      // @ts-ignore49      expect(jwt.generateJWT({ userId: { val: 'var' } })).toBeNull();50      // @ts-ignore51      expect(jwt.generateJWT({ key: 'string' })).toBeNull();52      // @ts-ignore53      expect(jwt.generateJWT({ userId: '' })).toBeNull();54      // @ts-ignore55      expect(jwt.generateJWT({ userId: 'd' })).toBeNull();56      // @ts-ignore57      expect(jwt.generateJWT({ lifeTimeInSeconds: 123 })).toBeNull();58      expect(59        // @ts-ignore60        jwt.generateJWT({ userId: '1', lifeTimeInSeconds: null })61      ).toBeNull();62      expect(63        // @ts-ignore64        jwt.generateJWT({ userId: '1', lifeTimeInSeconds: -123 })65      ).toBeNull();66    });67    it('should generate token', () => {68      const exp = userData.lifeTimeInSeconds + Math.round(Date.now() / 1000);69      const token = jwt.generateJWT(userData);70      expect(token).toEqual(71        jwtSimple.encode(72          { userId: userData.userId, exp },73          process.env.JWT_SECRET!74        )75      );76    });77  });78  describe('isValid', () => {79    it('should return null when not or empty string passed', () => {80      // @ts-ignore81      expect(jwt.isValid()).toBeNull();82      // @ts-ignore83      expect(jwt.isValid(1)).toBeNull();84      // @ts-ignore85      expect(jwt.isValid('')).toBeNull();86      // @ts-ignore87      expect(jwt.isValid({ var: 'val' })).toBeNull();88    });89    it('should return true when valid JWT passed', () => {90      expect(91        jwt.isValid(92          jwt.generateJWT({93            userId: 'xxx',94            lifeTimeInSeconds: jwt.defaultTokenLifetime95          })!96        )97      ).toEqual(true);98    });99    describe('should return false', () => {100      it('when encoded payload not an accepted format', () => {101        expect(jwt.isValid(encode(null))).toEqual(false);102        expect(jwt.isValid(encode('string'))).toEqual(false);103        expect(jwt.isValid(encode({}))).toEqual(false);104        expect(jwt.isValid(encode({ user: 'someId' }))).toEqual(false);105        expect(jwt.isValid(encode(false))).toEqual(false);106        expect(jwt.isValid(encode(true))).toEqual(false);107        expect(jwt.isValid(encode({ userId: 'someId' }))).toEqual(false);108        expect(jwt.isValid(encode({ lifeTimeInSeconds: 77 }))).toEqual(false);109        expect(110          jwt.isValid(encode({ userId: 'someId', lifeTimeInSeconds: -77 }))111        ).toEqual(false);112        expect(113          jwt.isValid(encode({ userId: null, lifeTimeInSeconds: 77 }))114        ).toEqual(false);115      });116      it('when token expired', () => {117        const expiredJWT = encode({118          userId: 'xxx',119          exp: Date.now() / 1000 - 10120        });121        expect(jwt.isValid(expiredJWT)).toEqual(false);122      });123    });124  });...

createSection.ts

Source:createSection.ts

1import { IUser } from '../../../../domain/model/user'2import {ICreateSection, IcreateSectionEntry, IcreateSectionReturn} from '../../../../domain/usercases/Section/createSection'3import { CompareEncryptedData } from '../../../../infra/Encrypt/Protocols/compareEncryptedData'4import { generateJWT } from '../../../../infra/JsonWebToken/protocols/generate'5import { IsearchUser } from '../../../protocols/Section/searchUser'6export class createSectionData implements ICreateSection{7  private readonly searchUser: IsearchUser8  private readonly checkPassword: CompareEncryptedData9  private readonly generateJWT: generateJWT10  constructor(searchUser: IsearchUser, checkPassword: CompareEncryptedData, generate: generateJWT){11    this.searchUser = searchUser12    this.checkPassword = checkPassword13    this.generateJWT = generate14  }15  async createSection(data: IcreateSectionEntry): Promise<IcreateSectionReturn>{16     const user:  IUser = await this.searchUser.search(data.login)17     if(!user.password || ! await this.checkPassword.compare(data.password, user.password)){18       return {19         status: 40220       }21    }22    23    const token = this.generateJWT.generate(data.login)24    return {25      status: 200,26      token,27      user: {28        email: user.email,29        nome: user.nome30       }31     }32  }...

utilsSpec.ts

Source:utilsSpec.ts

1import { generateJWT } from "../utils/auth";2describe("Utils functions tests", () => {3    describe("Test generateJWT function", () => {4        it("generateJWT fn is defined", () => {5            expect(generateJWT).toBeDefined();6        });7        it("generateJWT returns null", async () => {8            const result = await generateJWT(2, "password");9            expect(result).toBe(null);10        });11    });...

Using AI Code Generation

1const BestBuyAuth = require('./BestBuyAuth');2const BestBuyProducts = require('./BestBuyProducts');3const express = require('express');4const app = express();5const auth = new BestBuyAuth();6const products = new BestBuyProducts();7auth.generateJwt().then((token) => {8    products.getProducts(token).then((products) => {9        products.writeToFile('products.json');10    });11});12app.get('/', (req, res) => {13    res.sendFile(__dirname + '/products.json');14});15app.listen(3000);

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